Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
Chrome 62
Mac OS X 10.12.6
Other
7 years ago
Test name Executions per second
concat 3609113.8 Ops/sec
spread 1892441.6 Ops/sec
Tests:
  • concat

  • spread